Cover for battery module



FIG. 1 is a top, front, right side perspective view of a cover for battery module according to my design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines depict portions of the cover for battery module that form no part of the claimed design. 

CLAIM The ornamental design for a cover for battery module, as shown and described. 